7887074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{691}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 12788160

約数和(自身を除く): 4901086

約数列:

[1, 2, 13, 26, 439, 691, 878, 1382, 5707, 8983, 11414, 17966, 303349, 606698, 3943537, 7887074]

約数ペア:

[(1, 7887074), (2, 3943537), (13, 606698), (26, 303349), (439, 17966), (691, 11414), (878, 8983), (1382, 5707)]